/*
 * MIT License
 *
 * Copyright (c) 2023 北京凯特伟业科技有限公司
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */
package com.je.bpm.core.converter.converter.parser;

import com.je.bpm.core.converter.constants.BpmnXMLConstants;
import com.je.bpm.core.converter.converter.util.BpmnXMLUtil;
import com.je.bpm.core.model.BpmnModel;
import com.je.bpm.core.model.DataStore;
import org.apache.commons.lang3.StringUtils;

import javax.xml.stream.XMLStreamReader;

public class DataStoreParser implements BpmnXMLConstants {

    public void parse(XMLStreamReader xtr, BpmnModel model) throws Exception {
        String id = xtr.getAttributeValue(null, ATTRIBUTE_ID);
        if (StringUtils.isNotEmpty(id)) {

            DataStore dataStore = new DataStore();
            dataStore.setId(xtr.getAttributeValue(null, ATTRIBUTE_ID));

            String name = xtr.getAttributeValue(null, ATTRIBUTE_NAME);
            if (StringUtils.isNotEmpty(name)) {
                dataStore.setName(name);
            }

            String itemSubjectRef = xtr.getAttributeValue(null, ATTRIBUTE_ITEM_SUBJECT_REF);
            if (StringUtils.isNotEmpty(itemSubjectRef)) {
                dataStore.setItemSubjectRef(itemSubjectRef);
            }

            BpmnXMLUtil.addXMLLocation(dataStore, xtr);

            model.addDataStore(dataStore.getId(), dataStore);

            BpmnXMLUtil.parseChildElements(ELEMENT_DATA_STORE, dataStore, xtr, model);
        }
    }
}
